Total snob!! I was at a one of our local chain restaurants called Eat N Park, they have a salad bar, my Husband ordered it, and when he does , he always says, yes I know it grosses you out. Anyhow he was up there and I saw this other man go up, take a spoon of this jello salad, put the Jello on his plate then stick the spoon back in, took some more out, eat some and put the spoon back in. I ran up and said, no Jello, no Jello, he thought I was crazy, then I told the waitress and a bunch of people descended on that bar and clean everything. The man was slow and had a care taker with him, so he wasn't purposely being a creep.
Everytime I would walk by that hot tub at the Y, there'd be a bunch of hairy men hanging out in there and brown foam on the top.
It would take an hour for me to list everything that grosses me out enough to lose my appetite, but I won't get into it. I'm not high maintenance I just have issues with bug's on food, body hair and sharing utensils. Blah.